396198

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 64

約数和(自身を含む): 1036800

約数和(自身を除く): 640602

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 29, 33, 46, 54, 58, 66, 69, 87, 99, 138, 174, 198, 207, 253, 261, 297, 319, 414, 506, 522, 594, 621, 638, 667, 759, 783, 957, 1242, 1334, 1518, 1566, 1914, 2001, 2277, 2871, 4002, 4554, 5742, 6003, 6831, 7337, 8613, 12006, 13662, 14674, 17226, 18009, 22011, 36018, 44022, 66033, 132066, 198099, 396198]

約数ペア:

[(1, 396198), (2, 198099), (3, 132066), (6, 66033), (9, 44022), (11, 36018), (18, 22011), (22, 18009), (23, 17226), (27, 14674), (29, 13662), (33, 12006), (46, 8613), (54, 7337), (58, 6831), (66, 6003), (69, 5742), (87, 4554), (99, 4002), (138, 2871), (174, 2277), (198, 2001), (207, 1914), (253, 1566), (261, 1518), (297, 1334), (319, 1242), (414, 957), (506, 783), (522, 759), (594, 667), (621, 638)]